id	summary	reporter	owner	description	type	status	priority	milestone	component	severity	resolution	keywords	cc	tester
482	First look at Plone 4 adaptation	david		"After a very quick look, I have found that these two products are no longer available for Plone 4:

* Products.ATVocabularyManager
* Products.ATCountryWidget

It is possible to add these products to the buildout and suppress the dependency errors but they both declare interfaces in a Zope 2 way which is now removed from Plone4.

There is information on how these interfaces should be declared in:

  http://plone.org/documentation/manual/upgrade-guide/version/upgrading-plone-3-x-to-4.0/updating-add-on-products-for-plone-4.0/no-more-zope-2-interfaces


The optimal solution would be to discard these two products and redesign their functionality on the product.

Porting my old products to Plone 4 lately has been quite pain free actually and there is really good ""all you need"" documentation here:

http://plone.org/documentation/manual/upgrade-guide/version/upgrading-plone-3-x-to-4.0
"	task	closed	minor	4.0 Beta	AuthorProfile		fixed	plone4 tips		And